1.
Vries O. P. Breuker, De fiifde woansdei. 150 Jier PC (1853-2003). BMGN-LCHR [Internet]. 2004 Jan. 1 [cited 2024 Dec. 21];119(2):271-3. Available from: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-106951